1343944114 has 4 divisors (see below), whose sum is σ = 2015916174. Its totient is φ = 671972056.

The previous prime is 1343944111. The next prime is 1343944123. The reversal of 1343944114 is 4114493431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 738045889 + 605898225 = 27167^2 + 24615^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1343944114.

It is not an unprimeable number, because it can be changed into a prime (1343944111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335986027 + ... + 335986030.

Almost surely, 2^1343944114 is an apocalyptic number.

1343944114 is a deficient number, since it is larger than the sum of its proper divisors (671972060).

1343944114 is an equidigital number, since it uses as much as digits as its factorization.

1343944114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671972059.

The product of its digits is 20736, while the sum is 34.

The square root of 1343944114 is about 36659.8433439097. The cubic root of 1343944114 is about 1103.5543741860.

The spelling of 1343944114 in words is "one billion, three hundred forty-three million, nine hundred forty-four thousand, one hundred fourteen".